So, so much IWA for that list.
For Hero, Punk & Whitmer, TPI 2002 is the way to go.
Hero/Homicide and Whitmer/Homicide from KODM 2003, which also has Hero/Danny Daniels.
Hero/Punk 93 minutes in When Hero Met Punk, also the 55 minutes Ladders and Tables match in the last event at the old House of Hardcore, can't remember the name off-hand.
TPI 2003 has Hero/B-Boy, along with their rematch from a later show in 2003, again can't remember the name.
For ROH, Do Or Die is Punk's coming out party, in a scramble with Colt and then a four way with Jimmy Rave, Christopher Daniels and someone else, along with some kick-arse promos.
Others will add more.